package com.sky.task;

import com.sky.entity.Orders;
import com.sky.mapper.OrderMapper;
import lombok.extern.slf4j.Slf4j;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;

import javax.annotation.Resource;
import java.time.LocalDateTime;
import java.util.List;

/**
 * 定时任务
 * @User: Admin
 * @Date: 2024 10 2024/10/29 15:22
 */
@Component
@Slf4j
public class OrderTask {
    @Resource
    private OrderMapper orderMapper;

    /**
     * 处理超时订单
     * @Author Admin
     */
    @Scheduled(cron = "0 0 * * * ?")//每分钟触发一次
    public void processTimeoutOrder(){
        log.info("处理超时订单: {}", LocalDateTime.now());
        List<Orders> ordersList = orderMapper.getBySattusAndOrderTimeLT(Orders.PENDING_PAYMENT, LocalDateTime.now().minusMinutes(15));
        if (ordersList != null && !ordersList.isEmpty()){
            for (Orders orders : ordersList){
                orders.setStatus(Orders.CANCELLED);
                orders.setCancelReason("订单超时，自动取消");
                orders.setCancelTime(LocalDateTime.now());
                orderMapper.update(orders);
            }
        }
    }

    /**
     * 处理一直处于派送中的订单,每天凌晨改为已完成
     * @Author Admin
     */
    @Scheduled(cron = "0 0 1 * * ? ")//每天凌晨1点触发
    public void processDeliveryOver(){
        log.info("定时处理派送中订单: {}", LocalDateTime.now());
        LocalDateTime localDateTime = LocalDateTime.now().minusHours(1);//一小时前
        List<Orders> ordersList = orderMapper.getBySattusAndOrderTimeLT(Orders.DELIVERY_IN_PROGRESS,localDateTime);
        if (ordersList != null && !ordersList.isEmpty()){
            for (Orders orders : ordersList){
                orders.setStatus(Orders.COMPLETED);
//                orders.setDeliveryTime(LocalDateTime.now());
                orderMapper.update(orders);
            }
        }
    }
}
